From: Jeremy Harris <jgh146exb@wizmail.org>
Date: Thu, 6 Apr 2017 20:17:29 +0000 (+0100)
Subject: Debug: show error for SMTP read response
X-Git-Tag: exim-4_90_RC1~200
X-Git-Url: https://vcs.fsf.org/?p=exim.git;a=commitdiff_plain;h=170f490458e506bc76038051b3db8229bcdec9c4

Debug: show error for SMTP read response
---

diff --git a/src/src/smtp_out.c b/src/src/smtp_out.c
index ba6153ea9..32382c305 100644
--- a/src/src/smtp_out.c
+++ b/src/src/smtp_out.c
@@ -500,8 +500,9 @@ for (;;)
 
   if((rc = ip_recv(sock, inblock->buffer, inblock->buffersize, timeout)) <= 0)
     {
-    if (!errno)
-      DEBUG(D_deliver|D_transport|D_acl) debug_printf_indent("  SMTP(closed)<<\n");
+    DEBUG(D_deliver|D_transport|D_acl)
+      debug_printf_indent(errno ? "  SMTP(%s)<<\n" : "  SMTP(closed)<<\n",
+	strerror(errno));
     break;
     }
 
diff --git a/src/src/tls-openssl.c b/src/src/tls-openssl.c
index 2d3688263..8018d220b 100644
--- a/src/src/tls-openssl.c
+++ b/src/src/tls-openssl.c
@@ -641,7 +641,7 @@ if (!(dh = PEM_read_bio_DHparams(bio, NULL, NULL, NULL)))
 if ((8*DH_size(dh)) > tls_dh_max_bits)
   {
   DEBUG(D_tls)
-    debug_printf("dhparams file %d bits, is > tls_dh_max_bits limit of %d",
+    debug_printf("dhparams file %d bits, is > tls_dh_max_bits limit of %d\n",
         8*DH_size(dh), tls_dh_max_bits);
   }
 else